1 files changed, 5 insertions, 0 deletions
diff --git a/progs/a572.py b/progs/a572.py
new file mode 100644
index 0000000..d8b4fb6
--- /dev/null
+++ b/progs/a572.py
@@ -0,0 +1,5 @@
+import heapq as hq
+def heap_replace(heap,a):
+  hq.heapify(heap)
+  hq.heapreplace(heap, a)
+  return heap
+\ No newline at end of file